Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Sze Yin Lee0
Chiang Mei Teo0
Ming Yong Mau0
Qing Xing Chen0
Angeline Saw Khoon Khoo0
Beng Chye Lye0
Boon How Kok0
Date of Patent
March 9, 2010
0Patent Application Number
116267800
Date Filed
January 24, 2007
0Patent Primary Examiner
Patent abstract
A system and method for selectively setting an optical navigation resolution utilizes a comparison of a comparison displacement value to a threshold value to set the optical navigation resolution to an effective resolution selected from a plurality of effective resolutions. The comparison displacement value is based on at least one of a first displacement value in a first direction and a second displacement value in a second direction, which were derived for estimating motion.
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